Change default template for better alignment of output (#300)

See https://gitlab.com/oersi/oersi-etl/-/issues/238

Author: fsteeg

metafix/src/main/java/org/metafacture/metafix/MetafixListPaths.java

@@ -30,7 +30,7 @@
  */
 @Description("Lists all paths found in the input records. These paths can be used in a Fix to address fields. Options: " +
         "count (output occurence frequency of each path, sorted by highest frequency first; default: true), " +
-        "template (for formatting the internal triple structure; default: ${s}\t|\t${o} if count is true, else ${s})" +
+        "template (for formatting the internal triple structure; default: ${o}\t|\t${s} if count is true, else ${s})" +
         "index (output individual repeated subfields and array elements with index numbers instead of '*'; default: false)")
 @In(StreamReceiver.class)
 @Out(String.class)

metafix/src/main/java/org/metafacture/metafix/MetafixListValues.java

@@ -30,7 +30,7 @@
  */
 @Description("Lists all values found for the given path. The paths can be found using fix-list-paths. Options: " +
         "count (output occurence frequency of each value, sorted by highest frequency first; default: true)" +
-        "template (for formatting the internal triple structure; default: ${s}\t|\t${o} if count is true, else ${s})")
+        "template (for formatting the internal triple structure; default: ${o}\t|\t${s} if count is true, else ${s})")
 @In(StreamReceiver.class)
 @Out(String.class)
 @FluxCommand("fix-list-values")

metafix/src/main/java/org/metafacture/metafix/MetafixStreamAnalyzer.java

@@ -36,7 +36,7 @@
  */
 /* package-private */ class MetafixStreamAnalyzer extends DefaultStreamPipe<ObjectReceiver<String>> {
 
-    private static final String DEFAULT_COUNTED_TEMPLATE = "${s}\t|\t${o}";
+    private static final String DEFAULT_COUNTED_TEMPLATE = "${o}\t|\t${s}";
     private static final String DEFAULT_UNCOUNTED_TEMPLATE = "${s}";
 
     private Metafix fix;

metafix/src/test/java/org/metafacture/metafix/MetafixListPathsTest.java

@@ -46,9 +46,9 @@ public MetafixListPathsTest() {
     @Test
     public void testShouldListPaths() {
         verify(
-            "c.*\t|\t3",
-            "b.*\t|\t2",
-            "a\t|\t1");
+            "3\t|\tc.*",
+            "2\t|\tb.*",
+            "1\t|\ta");
     }
 
     @Test
@@ -64,12 +64,12 @@ public void testShouldListPathsNoCount() {
     public void testShouldListPathsUseIndex() {
         lister.setIndex(true);
         verify(
-            "a\t|\t1",
-            "b.1\t|\t1",
-            "b.2\t|\t1",
-            "c.1\t|\t1",
-            "c.2\t|\t1",
-            "c.3\t|\t1");
+            "1\t|\ta",
+            "1\t|\tb.1",
+            "1\t|\tb.2",
+            "1\t|\tc.1",
+            "1\t|\tc.2",
+            "1\t|\tc.3");
     }
 
     @Test
@@ -88,9 +88,9 @@ public void testShouldListPathsNoCountUseIndex() {
     @Test
     public void testShouldListPathsSortedByFrequency() {
         verify(
-            "c.*\t|\t3",
-            "b.*\t|\t2",
-            "a\t|\t1");
+            "3\t|\tc.*",
+            "2\t|\tb.*",
+            "1\t|\ta");
     }
 
     private void processRecord() {